Islamist fighters in Somalia have made significant gains in the country, according to the latest statement purportedly from al Qaeda’s second-in-command, Ayman al-Zawahiri. The 25-minute audio recording, titled “From Kabul to Mogadishu,” focuses primarily on the “important developments” in Somalia, which al-Zawahiri called “a step on the path of victory of Islam.” CNN cannot authenticate the message, which was released on Sunday and was interspersed with television news reports and statements from various al Qaeda-linked commanders